AGTHX vs AVDV: 1% overlap
American Funds Growth Fund of America A and Avantis International Small Cap Value ETF share 0.7% of their portfolios by weight — computed as Σ min(wA, wB) over every holding both funds own.
You would hold two tickers and get the diversification of 2.0. Two funds that shared nothing would score 2.0; two identical funds score 1.0.
Top shared holdings
AGTHX and AVDV hold 9 of the same securities. The ten contributing most to the overlap figure:
| Holding | in AGTHX | in AVDV | Δ |
|---|---|---|---|
| RSG | 0.3% | 0.4% | 0.1% |
| RMS | 0.2% | 0.5% | 0.3% |
| AIR | 0.1% | 0.1% | 0.0% |
| OVV | 0.0% | 0.2% | 0.1% |
| EFX | 0.0% | 0.2% | 0.1% |
| FM | 0.0% | 0.0% | 0.0% |
| COST | 0.5% | 0.0% | 0.5% |
| FND | 0.1% | 0.0% | 0.1% |
| DOCS | 0.0% | 0.0% | 0.0% |
Where AGTHX and AVDV differ
Sector weights as a share of each fund, ordered by the size of the gap rather than the size of the sector — two funds that overlap heavily still usually diverge somewhere.
| Sector | AGTHX | AVDV | Δ |
|---|---|---|---|
| Information Technology | 30.6% | 4.8% | +25.8pp |
| Materials | 1.5% | 15.6% | −14.1pp |
| Unclassified | 7.6% | 20.7% | −13.1pp |
| Communication Services | 13.2% | 1.8% | +11.4pp |
| Health Care | 11.0% | 1.8% | +9.1pp |
| Industrials | 9.8% | 18.9% | −9.1pp |
| Financials | 6.5% | 14.1% | −7.6pp |
| Energy | 1.9% | 5.1% | −3.2pp |
Δ is AGTHX minus AVDV, in percentage points. Sector data is not published by every issuer, so “Unclassified” is a real category rather than a gap in the table.
What each fund holds alone
97.5% of AGTHX by weight, held in no part of AVDV.
99.6% of AVDV by weight, held in no part of AGTHX.
A large count with a small weight is the usual shape: the positions one fund adds are typically its smallest ones.
Concentration and cost
| AGTHX | AVDV | |
|---|---|---|
| Top 10 holdings | 36.7% | 9.0% |
| Positions held | 309 | 1,646 |
| Cost per $10,000 held, per year | $61 | $36 |
Cost is the expense ratio applied to $10,000; it excludes any brokerage commission, bid-ask spread or tax consequence. Figures are facts about the funds, not a suggestion about which to hold.
Frequently asked
How much do AGTHX and AVDV overlap?
AGTHX and AVDV overlap 0.7% by portfolio weight — largely distinct portfolios. They share 9 holdings. The figure comes from current issuer holdings files (AGTHX as of 2026-02-28, AVDV as of 2026-02-28).
How is the overlap between AGTHX and AVDV calculated?
As the sum of the smaller weight in each fund, over every holding both funds own: Σ min(wA, wB). If AGTHX holds a stock at 6% and AVDV holds the same stock at 4%, 4% counts as shared. The result is bounded between 0% and 100%, and it is computed after looking through any fund-of-funds to the underlying holdings.
Is it redundant to hold both AGTHX and AVDV?
That depends on your goals — we state facts, not advice. At 0.7% overlap, each fund still contributes meaningfully distinct exposure.
What does AGTHX own that AVDV doesn't?
AGTHX holds 309 positions and AVDV holds 1,646; 299 of AGTHX's positions don't appear in AVDV at all, and they are 97.5% of AGTHX by weight.
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Related comparisons
Sources: issuer holdings files, AGTHX as of 2026-02-28, AVDV as of 2026-02-28. Weights are fractions of each fund. Diagnostics, not advice.